Shivapurana 7.1.24.9

Śivapurāṇa (complete text) 7.1.24.9

pitṛbhyāṃ jagato nityaṃ snānapānopayogataḥ |
avāptapuṇyasaṃskāraḥ prasaradbhiritastataḥ ||